Oris
Divers 65 01 400 7774 4087-Set— lug 19mm
Oris Divers 65 01 400 7774 4087-Set: 19mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 19mm lug width to preserve the original sartorial balance."
Technical Specifications
Oris 01 400 7774 4087-SetThe essential strap measurement.
Browse 19mm straps →01 400 7774 4087-Set
Oris caliber Oris 400 ND Hours, Minutes, Seconds | Date
The Heritage
Compatible Straps
Selected for the 19mm lug width of the Divers 65
FAQ
What is the lug width of the Oris Divers 65 01 400 7774 4087-Set?
The Divers 65 01 400 7774 4087-Set features lugs spaced at 19 millimetres. This measurement represents the internal distance between the two pin attachments on the case. To verify strap compatibility, measure the perpendicular space between the lugs using a rigid ruler positioned directly in the spring bar holes.
What strap material is most suitable for the Oris Divers 65?
The Oris Divers 65 accommodates multiple material options depending on intended use. For elegant daily wear, shell cordovan or vegetable-tanned leather develop authentic patina over time. For frequent water activities or sports environments, technical rubber or NATO straps provide superior resistance and rapid interchangeability. Alligator leather represents a balanced choice, combining elegance with direct tactile feedback.
How do I change the strap on the Oris Divers 65 01 400 7774 4087-Set?
Strap replacement requires a spring bar tool. Position the tool in the lateral recess of the lower lug to release the pin, then gently withdraw the strap. Repeat for the upper lug. Insert the new strap by aligning the terminal holes with the lug attachments, then push until the spring bar clicks into position. Always verify correct seating before wearing the watch.
Can I fit aftermarket straps on this Oris model?
Yes, any strap featuring a 19-millimetre lug width is compatible with the Divers 65 01 400 7774 4087-Set. Bespoke strap manufacturers offer aesthetic customisation whilst maintaining technical safety specifications. Ensure the strap's passant width aligns with the case proportions (38 millimetres).
What is the lifespan of a leather strap on the Oris Divers 65?
Longevity depends on usage frequency, leather tanning method, and exposure to salt water. Shell cordovan or vegetable-tanned leather, with regular maintenance and protection from saltwater, develops patina over 3–5 years of daily use. Technical rubber offers superior durability (5–7 years), whilst synthetic NATO straps provide extended service with periodic replacement. Protect straps from residual moisture through thorough air-drying to prevent accelerated deterioration.